Finding the Third Proportional to 17,116 and 27,126

Step by Step Solution

1. Step 1: Write the proportion equation
   17,116 : 27,126 = 27,126 : x
2. Step 2: Convert to fraction form
   17,116/27,126 = 27,126/x
3. Step 3: Cross multiply
   17,116x = 27,126 × 27,126
4. Step 4: Simplify right side
   17,116x = 735,819,876
5. Step 5: Solve for x
   x = 735,819,876/17,116
6. Step 6: Final answer
   x = 42,990.18